Company record

Cartesia

Updated November 2, 2026 · Presspool

Cartesia builds low-latency speech models on state space models and serves them by cloud API, on-premise or on-device. cartesia.ai

Funding

• $100M, round type not disclosed, announced October 28, 2025. Sources: hindustantimes.com, x.com, aimmediahouse.com.

Whether AI names Cartesia

• On the Voice AI map: named or cited in 20 of 54 answers to Presspool's Voice AI questions on November 2, 2026 (ChatGPT 4 of 8, Claude 1 of 8, Perplexity 5 of 8, Gemini 2 of 8, Copilot 4 of 8, Google AI Mode 2 of 8, Google AI Overviews 2 of 6). See the map. Of the 29 companies on the map, Cartesia ranked 7th by answers naming or citing it in that sample. The other companies AI names most on Voice AI questions: ElevenLabs (39 of 54), Deepgram (28 of 54), Retell AI (27 of 54), Vapi (24 of 54) and PolyAI (23 of 54). Most often named in the same answers: ElevenLabs (20), Deepgram (13), Murf AI (11), PolyAI (9), Retell AI (9).

A company counts when an AI answer names it or cites its website. Answers vary from run to run, so each count is a dated sample.

Week by week

Answers that named or cited Cartesia in each weekly sample of Presspool's Voice AI questions, by the Monday of the sample week. A row is added every week.

Sources AI cites when it names Cartesia

Counted over only the answers that named or cited the company. Each count is a dated sample and does not say why the company was named.

Related records

Also on the Voice AI map: AssemblyAI, Assort Health, Bland, Deepdub, Deepgram, Deepslate, ElevenLabs, Fish Audio, Goodcall, Gradium, Inworld AI, LiveKit and 16 more on the map.

Sources

• Own site
• Independent source
• x.com
• aimmediahouse.com

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